INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/instances/instance-48.pddl'] INFO translator arguments: [] INFO translator time limit: None INFO translator memory limit: None INFO callstring: /home/pluehne/.usr/bin/python /home/wv/bin/linux/64/fast-downward-10997/builds/release64/bin/translate/translate.py /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-2000/domains/blocks-strips-typed/instances/instance-48.pddl Parsing... Parsing: [0.010s CPU, 0.013s wall-clock] Normalizing task... [0.000s CPU, 0.001s wall-clock] Instantiating... Generating Datalog program... [0.000s CPU, 0.003s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.010s CPU, 0.008s wall-clock] Preparing model... [0.010s CPU, 0.008s wall-clock] Generated 21 rules. Computing model... [0.210s CPU, 0.209s wall-clock] 1773 relevant atoms 1173 auxiliary atoms 2946 final queue length 5113 total queue pushes Completing instantiation... [0.350s CPU, 0.356s wall-clock] Instantiating: [0.590s CPU, 0.588s wall-clock] Computing fact groups... Finding invariants... 10 initial candidates Finding invariants: [0.030s CPU, 0.029s wall-clock] Checking invariant weight... [0.000s CPU, 0.003s wall-clock] Instantiating groups... [0.020s CPU, 0.023s wall-clock] Collecting mutex groups... [0.000s CPU, 0.005s wall-clock] Choosing groups... 24 uncovered facts Choosing groups: [0.020s CPU, 0.022s wall-clock] Building translation key... [0.000s CPU, 0.008s wall-clock] Computing fact groups: [0.130s CPU, 0.138s wall-clock] Building STRIPS to SAS dictionary... [0.010s CPU, 0.004s wall-clock] Building dictionary for full mutex groups... [0.010s CPU, 0.008s wall-clock] Building mutex information... Building mutex information: [0.010s CPU, 0.012s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.020s CPU, 0.018s wall-clock] Translating task: [0.420s CPU, 0.420s wall-clock] 1564 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 46 propositions removed Detecting unreachable propositions: [0.230s CPU, 0.227s wall-clock] Reordering and filtering variables... 47 of 47 variables necessary. 24 of 47 mutex groups necessary. 1058 of 1058 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.150s CPU, 0.157s wall-clock] Translator variables: 47 Translator derived variables: 0 Translator facts: 600 Translator goal facts: 22 Translator mutex groups: 24 Translator total mutex groups size: 576 Translator operators: 1058 Translator axioms: 0 Translator task size: 9111 Translator peak memory: 41676 KB Writing output... [0.160s CPU, 0.166s wall-clock] Done! [1.740s CPU, 1.752s wall-clock] planner.py version 0.0.1 Time: 0.30s Memory: 68MB Iteration 1 Queue: [(0,0,0,True), (1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 0 Solving... [start: stats after solve call] Models : 0 Calls : 1 Time : 0.341s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.304s Choices : 0 Conflicts : 0 (Analyzed: 0) Restarts : 0 Problems : 1 (Average Length: 2.00 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 0 (Eliminated: 0 Frozen: 0) Constraints : 0 (Binary: 0.0% Ternary: 0.0% Other: 0.0%) Memory Peak : 204MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.00s Memory: 140MB (+72MB) UNSAT Iteration Time: 0.00s Iteration 2 Queue: [(1,5,0,True), (2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 0 Expected Memory: 140MB Grounding... [('step', [1]), ('step', [2]), ('step', [3]), ('step', [4]), ('step', [5]), ('check', [5])] Grounding Time: 0.12s Memory: 144MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 2 Time : 0.538s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.500s Choices : 0 Conflicts : 0 (Analyzed: 0) Restarts : 0 Problems : 2 (Average Length: 4.50 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 7735 (Eliminated: 0 Frozen: 7735) Constraints : 10587 (Binary: 93.2% Ternary: 4.2% Other: 2.7%) Memory Peak : 204MB Max. Length : 0 steps Models : 0 [endof: stats after solve call] Solving Time: 0.04s Memory: 146MB (+2MB) UNSAT Iteration Time: 0.20s Iteration 3 Queue: [(2,10,0,True), (3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 5 Expected Memory: 152.0MB Grounding... [('step', [6]), ('step', [7]), ('step', [8]), ('step', [9]), ('step', [10]), ('check', [10])] Grounding Time: 0.15s Memory: 153MB (+7MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 3 Time : 0.805s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 0.764s Choices : 0 Conflicts : 0 (Analyzed: 0) Restarts : 0 Problems : 3 (Average Length: 7.00 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 16034 (Eliminated: 0 Frozen: 16034) Constraints : 51842 (Binary: 94.0% Ternary: 4.4% Other: 1.7%) Memory Peak : 204MB Max. Length : 5 steps Models : 0 [endof: stats after solve call] Solving Time: 0.07s Memory: 156MB (+3MB) UNSAT Iteration Time: 0.27s Iteration 4 Queue: [(3,15,0,True), (4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 10 Expected Memory: 166.0MB Grounding... [('step', [11]), ('step', [12]), ('step', [13]), ('step', [14]), ('step', [15]), ('check', [15])] Grounding Time: 0.14s Memory: 161MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 4 Time : 1.103s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 1.064s Choices : 0 Conflicts : 1 (Analyzed: 0) Restarts : 0 Problems : 4 (Average Length: 9.50 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 24744 (Eliminated: 0 Frozen: 24744) Constraints : 115123 (Binary: 94.3% Ternary: 4.4% Other: 1.3%) Memory Peak : 204MB Max. Length : 10 steps Models : 0 [endof: stats after solve call] Solving Time: 0.10s Memory: 165MB (+4MB) UNSAT Iteration Time: 0.30s Iteration 5 Queue: [(4,20,0,True), (5,25,0,True), (6,30,0,True)] Grounded Until: 15 Expected Memory: 175.0MB Grounding... [('step', [16]), ('step', [17]), ('step', [18]), ('step', [19]), ('step', [20]), ('check', [20])] Grounding Time: 0.14s Memory: 170MB (+5MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 5 Time : 1.416s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 1.380s Choices : 0 Conflicts : 2 (Analyzed: 0) Restarts : 0 Problems : 5 (Average Length: 12.00 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 33635 (Eliminated: 0 Frozen: 33635) Constraints : 181983 (Binary: 94.3% Ternary: 4.4% Other: 1.2%) Memory Peak : 204MB Max. Length : 15 steps Models : 0 [endof: stats after solve call] Solving Time: 0.12s Memory: 175MB (+5MB) UNSAT Iteration Time: 0.32s Iteration 6 Queue: [(5,25,0,True), (6,30,0,True)] Grounded Until: 20 Expected Memory: 185.0MB Grounding... [('step', [21]), ('step', [22]), ('step', [23]), ('step', [24]), ('step', [25]), ('check', [25])] Grounding Time: 0.17s Memory: 181MB (+6MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 6 Time : 1.763s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 1.728s Choices : 0 Conflicts : 3 (Analyzed: 0) Restarts : 0 Problems : 6 (Average Length: 14.50 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 42526 (Eliminated: 0 Frozen: 42526) Constraints : 248843 (Binary: 94.4% Ternary: 4.4% Other: 1.2%) Memory Peak : 204MB Max. Length : 20 steps Models : 0 [endof: stats after solve call] Solving Time: 0.12s Memory: 188MB (+7MB) UNSAT Iteration Time: 0.35s Iteration 7 Queue: [(6,30,0,True)] Grounded Until: 25 Expected Memory: 201.0MB Grounding... [('step', [26]), ('step', [27]), ('step', [28]), ('step', [29]), ('step', [30]), ('check', [30])] Grounding Time: 0.14s Memory: 191MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 7 Time : 2.085s (Solving: 0.01s 1st Model: 0.00s Unsat: 0.01s) CPU Time : 2.048s Choices : 0 Conflicts : 4 (Analyzed: 0) Restarts : 0 Problems : 7 (Average Length: 17.00 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 51417 (Eliminated: 0 Frozen: 51417) Constraints : 315703 (Binary: 94.4% Ternary: 4.5% Other: 1.2%) Memory Peak : 204MB Max. Length : 25 steps Models : 0 [endof: stats after solve call] Solving Time: 0.12s Memory: 196MB (+5MB) UNSAT Iteration Time: 0.33s Iteration 8 Queue: [(7,35,0,True), (8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 30 Expected Memory: 209.0MB Grounding... [('step', [31]), ('step', [32]), ('step', [33]), ('step', [34]), ('step', [35]), ('check', [35])] Grounding Time: 0.14s Memory: 200MB (+4MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 8 Time : 2.423s (Solving: 0.02s 1st Model: 0.00s Unsat: 0.02s) CPU Time : 2.384s Choices : 58 (Domain: 58) Conflicts : 15 (Analyzed: 10) Restarts : 0 Problems : 8 (Average Length: 19.50 Splits: 0) Lemmas : 10 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 1 (Ratio: 10.00%) Conflict : 10 (Average Length: 4.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 10 (Average: 17.00 Max: 53 Sum: 170) Executed : 6 (Average: 5.80 Max: 53 Sum: 58 Ratio: 34.12%) Bounded : 4 (Average: 28.00 Max: 37 Sum: 112 Ratio: 65.88%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 60308 (Eliminated: 0 Frozen: 60308) Constraints : 382563 (Binary: 94.4% Ternary: 4.5% Other: 1.1%) Memory Peak : 208MB Max. Length : 30 steps Models : 0 [endof: stats after solve call] Solving Time: 0.13s Memory: 208MB (+8MB) UNSAT Iteration Time: 0.34s Iteration 9 Queue: [(8,40,0,True), (9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 35 Expected Memory: 221.0MB Grounding... [('step', [36]), ('step', [37]), ('step', [38]), ('step', [39]), ('step', [40]), ('check', [40])] Grounding Time: 0.15s Memory: 210MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 9 Time : 2.784s (Solving: 0.04s 1st Model: 0.00s Unsat: 0.04s) CPU Time : 2.748s Choices : 117 (Domain: 117) Conflicts : 46 (Analyzed: 40) Restarts : 0 Problems : 9 (Average Length: 22.00 Splits: 0) Lemmas : 40 (Deleted: 0) Binary : 6 (Ratio: 15.00%) Ternary : 1 (Ratio: 2.50%) Conflict : 40 (Average Length: 98.0 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 40 (Average: 7.90 Max: 53 Sum: 316) Executed : 31 (Average: 2.92 Max: 53 Sum: 117 Ratio: 37.03%) Bounded : 9 (Average: 22.11 Max: 42 Sum: 199 Ratio: 62.97%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 69199 (Eliminated: 0 Frozen: 69199) Constraints : 445297 (Binary: 94.4% Ternary: 4.5% Other: 1.1%) Memory Peak : 219MB Max. Length : 35 steps Models : 0 [endof: stats after solve call] Solving Time: 0.15s Memory: 215MB (+5MB) UNSAT Iteration Time: 0.37s Iteration 10 Queue: [(9,45,0,True), (10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 40 Expected Memory: 228.0MB Grounding... [('step', [41]), ('step', [42]), ('step', [43]), ('step', [44]), ('step', [45]), ('check', [45])] Grounding Time: 0.15s Memory: 217MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 10 Time : 3.171s (Solving: 0.08s 1st Model: 0.00s Unsat: 0.08s) CPU Time : 3.136s Choices : 360 (Domain: 360) Conflicts : 108 (Analyzed: 101) Restarts : 0 Problems : 10 (Average Length: 24.50 Splits: 0) Lemmas : 101 (Deleted: 0) Binary : 30 (Ratio: 29.70%) Ternary : 1 (Ratio: 0.99%) Conflict : 101 (Average Length: 89.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 101 (Average: 6.99 Max: 57 Sum: 706) Executed : 83 (Average: 3.56 Max: 57 Sum: 360 Ratio: 50.99%) Bounded : 18 (Average: 19.22 Max: 47 Sum: 346 Ratio: 49.01%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 78090 (Eliminated: 0 Frozen: 78090) Constraints : 500306 (Binary: 94.4% Ternary: 4.5% Other: 1.1%) Memory Peak : 229MB Max. Length : 40 steps Models : 0 [endof: stats after solve call] Solving Time: 0.16s Memory: 223MB (+6MB) UNSAT Iteration Time: 0.39s Iteration 11 Queue: [(10,50,0,True), (11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 45 Expected Memory: 236.0MB Grounding... [('step', [46]), ('step', [47]), ('step', [48]), ('step', [49]), ('step', [50]), ('check', [50])] Grounding Time: 0.23s Memory: 231MB (+8MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 11 Time : 3.707s (Solving: 0.18s 1st Model: 0.00s Unsat: 0.18s) CPU Time : 3.672s Choices : 1036 (Domain: 1036) Conflicts : 213 (Analyzed: 205) Restarts : 1 (Average: 205.00 Last: 61) Problems : 11 (Average Length: 27.00 Splits: 0) Lemmas : 205 (Deleted: 0) Binary : 73 (Ratio: 35.61%) Ternary : 3 (Ratio: 1.46%) Conflict : 205 (Average Length: 87.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 205 (Average: 8.05 Max: 71 Sum: 1650) Executed : 174 (Average: 5.05 Max: 71 Sum: 1036 Ratio: 62.79%) Bounded : 31 (Average: 19.81 Max: 52 Sum: 614 Ratio: 37.21%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 86981 (Eliminated: 0 Frozen: 86981) Constraints : 557535 (Binary: 94.4% Ternary: 4.5% Other: 1.1%) Memory Peak : 244MB Max. Length : 45 steps Models : 0 [endof: stats after solve call] Solving Time: 0.22s Memory: 236MB (+5MB) UNSAT Iteration Time: 0.54s Iteration 12 Queue: [(11,55,0,True), (12,60,0,True), (13,65,0,True)] Grounded Until: 50 Expected Memory: 249.0MB Grounding... [('step', [51]), ('step', [52]), ('step', [53]), ('step', [54]), ('step', [55]), ('check', [55])] Grounding Time: 0.15s Memory: 239MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 12 Time : 4.329s (Solving: 0.43s 1st Model: 0.00s Unsat: 0.43s) CPU Time : 4.292s Choices : 3625 (Domain: 3625) Conflicts : 450 (Analyzed: 441) Restarts : 3 (Average: 147.00 Last: 61) Problems : 12 (Average Length: 29.50 Splits: 0) Lemmas : 441 (Deleted: 0) Binary : 138 (Ratio: 31.29%) Ternary : 3 (Ratio: 0.68%) Conflict : 441 (Average Length: 786.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 441 (Average: 9.41 Max: 96 Sum: 4151) Executed : 397 (Average: 7.99 Max: 96 Sum: 3524 Ratio: 84.90%) Bounded : 44 (Average: 14.25 Max: 52 Sum: 627 Ratio: 15.10%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 95872 (Eliminated: 0 Frozen: 95872) Constraints : 613368 (Binary: 94.4% Ternary: 4.5% Other: 1.1%) Memory Peak : 253MB Max. Length : 50 steps Models : 0 [endof: stats after solve call] Solving Time: 0.38s Memory: 251MB (+12MB) UNSAT Iteration Time: 0.63s Iteration 13 Queue: [(12,60,0,True), (13,65,0,True)] Grounded Until: 55 Expected Memory: 266.0MB Grounding... [('step', [56]), ('step', [57]), ('step', [58]), ('step', [59]), ('step', [60]), ('check', [60])] Grounding Time: 0.19s Memory: 251MB (+0MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 13 Time : 5.020s (Solving: 0.70s 1st Model: 0.00s Unsat: 0.70s) CPU Time : 4.980s Choices : 8700 (Domain: 8700) Conflicts : 552 (Analyzed: 542) Restarts : 4 (Average: 135.50 Last: 61) Problems : 13 (Average Length: 32.00 Splits: 0) Lemmas : 542 (Deleted: 0) Binary : 209 (Ratio: 38.56%) Ternary : 3 (Ratio: 0.55%) Conflict : 542 (Average Length: 662.3 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 542 (Average: 17.28 Max: 426 Sum: 9364) Executed : 482 (Average: 15.87 Max: 426 Sum: 8599 Ratio: 91.83%) Bounded : 60 (Average: 12.75 Max: 62 Sum: 765 Ratio: 8.17%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 104763 (Eliminated: 0 Frozen: 104763) Constraints : 680228 (Binary: 94.4% Ternary: 4.5% Other: 1.1%) Memory Peak : 268MB Max. Length : 55 steps Models : 0 [endof: stats after solve call] Solving Time: 0.41s Memory: 259MB (+8MB) UNSAT Iteration Time: 0.70s Iteration 14 Queue: [(13,65,0,True)] Grounded Until: 60 Expected Memory: 274.0MB Grounding... [('step', [61]), ('step', [62]), ('step', [63]), ('step', [64]), ('step', [65]), ('check', [65])] Grounding Time: 0.20s Memory: 261MB (+2MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 14 Time : 5.787s (Solving: 1.03s 1st Model: 0.00s Unsat: 1.03s) CPU Time : 5.748s Choices : 15352 (Domain: 15352) Conflicts : 734 (Analyzed: 723) Restarts : 5 (Average: 144.60 Last: 79) Problems : 14 (Average Length: 34.50 Splits: 0) Lemmas : 723 (Deleted: 0) Binary : 257 (Ratio: 35.55%) Ternary : 3 (Ratio: 0.41%) Conflict : 723 (Average Length: 625.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 723 (Average: 22.35 Max: 692 Sum: 16159) Executed : 652 (Average: 21.09 Max: 692 Sum: 15251 Ratio: 94.38%) Bounded : 71 (Average: 12.79 Max: 67 Sum: 908 Ratio: 5.62%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 113654 (Eliminated: 0 Frozen: 113654) Constraints : 742186 (Binary: 94.4% Ternary: 4.5% Other: 1.1%) Memory Peak : 276MB Max. Length : 60 steps Models : 0 [endof: stats after solve call] Solving Time: 0.47s Memory: 266MB (+5MB) UNSAT Iteration Time: 0.77s Iteration 15 Queue: [(14,70,0,True), (15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 65 Expected Memory: 281.0MB Grounding... [('step', [66]), ('step', [67]), ('step', [68]), ('step', [69]), ('step', [70]), ('check', [70])] Grounding Time: 0.17s Memory: 269MB (+3MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0 Calls : 15 Time : 15.432s (Solving: 10.27s 1st Model: 0.00s Unsat: 10.27s) CPU Time : 15.388s Choices : 55711 (Domain: 55711) Conflicts : 8640 (Analyzed: 8628) Restarts : 35 (Average: 246.51 Last: 1445) Problems : 15 (Average Length: 37.00 Splits: 0) Lemmas : 8628 (Deleted: 0) Binary : 309 (Ratio: 3.58%) Ternary : 4 (Ratio: 0.05%) Conflict : 8628 (Average Length: 1076.1 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 8628 (Average: 6.44 Max: 1186 Sum: 55589) Executed : 8546 (Average: 6.28 Max: 1186 Sum: 54175 Ratio: 97.46%) Bounded : 82 (Average: 17.24 Max: 72 Sum: 1414 Ratio: 2.54%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 122545 (Eliminated: 0 Frozen: 122545) Constraints : 792258 (Binary: 94.4% Ternary: 4.5% Other: 1.1%) Memory Peak : 286MB Max. Length : 65 steps Models : 0 [endof: stats after solve call] Solving Time: 9.37s Memory: 274MB (+5MB) UNSAT Iteration Time: 9.65s Iteration 16 Queue: [(15,75,0,True), (16,80,0,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 70 Expected Memory: 289.0MB Grounding... [('step', [71]), ('step', [72]), ('step', [73]), ('step', [74]), ('step', [75]), ('check', [75])] Grounding Time: 0.15s Memory: 275MB (+1MB) Unblocking actions... Solving... [start: stats after solve call] Models : 0+ Calls : 16 Time : 71.610s (Solving: 66.04s 1st Model: 0.00s Unsat: 10.27s) CPU Time : 71.588s Choices : 316005 (Domain: 316005) Conflicts : 36830 (Analyzed: 36818) Restarts : 135 (Average: 272.73 Last: 1445) Problems : 16 (Average Length: 39.50 Splits: 0) Lemmas : 36818 (Deleted: 25208) Binary : 473 (Ratio: 1.28%) Ternary : 12 (Ratio: 0.03%) Conflict : 36818 (Average Length: 6289.2 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 36818 (Average: 8.37 Max: 1320 Sum: 308088) Executed : 36731 (Average: 8.33 Max: 1320 Sum: 306669 Ratio: 99.54%) Bounded : 87 (Average: 16.31 Max: 72 Sum: 1419 Ratio: 0.46%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 131436 (Eliminated: 0 Frozen: 131436) Constraints : 858993 (Binary: 94.4% Ternary: 4.5% Other: 1.1%) Memory Peak : 1049MB Max. Length : 70 steps Models : 0 [endof: stats after solve call] Solving Time: 55.95s Memory: 1049MB (+774MB) UNKNOWN Iteration Time: 56.21s Iteration 17 Queue: [(16,80,0,True), (17,85,0,True), (18,90,0,True), (19,95,0,True), (20,100,0,True)] Grounded Until: 75 Expected Memory: 1824.0MB Grounding... [('step', [76]), ('step', [77]), ('step', [78]), ('step', [79]), ('step', [80]), ('check', [80])] Grounding Time: 0.15s Memory: 1050MB (+1MB) Unblocking actions... Solving... [start: stats after solve call] Models : 1+ Calls : 17 Time : 72.459s (Solving: 66.22s 1st Model: 0.17s Unsat: 10.27s) CPU Time : 72.436s Choices : 350450 (Domain: 350450) Conflicts : 36950 (Analyzed: 36938) Restarts : 136 (Average: 271.60 Last: 1445) Model-Level : 4860.0 Problems : 17 (Average Length: 42.00 Splits: 0) Lemmas : 36938 (Deleted: 25208) Binary : 477 (Ratio: 1.29%) Ternary : 12 (Ratio: 0.03%) Conflict : 36938 (Average Length: 6269.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 36938 (Average: 9.09 Max: 2718 Sum: 335866) Executed : 36849 (Average: 9.05 Max: 2718 Sum: 334445 Ratio: 99.58%) Bounded : 89 (Average: 15.97 Max: 72 Sum: 1421 Ratio: 0.42%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 140327 (Eliminated: 0 Frozen: 140327) Constraints : 925853 (Binary: 94.4% Ternary: 4.5% Other: 1.1%) Memory Peak : 1071MB Max. Length : 75 steps Models : 1 [endof: stats after solve call] Solving Time: 0.46s Memory: 1063MB (+13MB) SAT Testing... SERIALIZABLE Testing Time: 0.32s Memory: 1067MB (+4MB) Answer: 1 occurs(action(("pick-up","q")),1) occurs(action(("put-down","q")),2) occurs(action(("unstack","u","g")),3) occurs(action(("put-down","u")),4) occurs(action(("pick-up","n")),5) occurs(action(("put-down","n")),6) occurs(action(("unstack","m","a")),7) occurs(action(("put-down","m")),8) occurs(action(("unstack","f","e")),9) occurs(action(("stack","f","u")),10) occurs(action(("unstack","g","t")),11) occurs(action(("put-down","g")),12) occurs(action(("unstack","a","r")),13) occurs(action(("put-down","a")),14) occurs(action(("unstack","t","s")),15) occurs(action(("put-down","t")),16) occurs(action(("unstack","s","v")),17) occurs(action(("put-down","s")),18) occurs(action(("unstack","e","d")),19) occurs(action(("stack","e","t")),20) occurs(action(("unstack","d","i")),21) occurs(action(("put-down","d")),22) occurs(action(("unstack","i","j")),23) occurs(action(("stack","i","a")),24) occurs(action(("unstack","v","h")),25) occurs(action(("stack","v","i")),26) occurs(action(("unstack","h","c")),27) occurs(action(("put-down","h")),28) occurs(action(("unstack","c","k")),29) occurs(action(("stack","c","m")),30) occurs(action(("unstack","k","p")),31) occurs(action(("stack","k","j")),32) occurs(action(("unstack","p","l")),33) occurs(action(("stack","p","h")),34) occurs(action(("unstack","l","w")),35) occurs(action(("stack","l","d")),36) occurs(action(("unstack","f","u")),37) occurs(action(("stack","f","l")),38) occurs(action(("pick-up","s")),39) occurs(action(("stack","s","f")),40) occurs(action(("unstack","r","b")),41) occurs(action(("stack","r","e")),42) occurs(action(("pick-up","b")),43) occurs(action(("stack","b","s")),44) occurs(action(("unstack","p","h")),45) occurs(action(("stack","p","b")),46) occurs(action(("unstack","r","e")),47) occurs(action(("stack","r","p")),48) occurs(action(("unstack","k","j")),49) occurs(action(("stack","k","r")),50) occurs(action(("unstack","e","t")),51) occurs(action(("stack","e","k")),52) occurs(action(("pick-up","q")),53) occurs(action(("stack","q","e")),54) occurs(action(("unstack","w","o")),55) occurs(action(("stack","w","q")),56) occurs(action(("unstack","c","m")),57) occurs(action(("stack","c","w")),58) occurs(action(("pick-up","h")),59) occurs(action(("stack","h","c")),60) occurs(action(("pick-up","u")),61) occurs(action(("stack","u","h")),62) occurs(action(("unstack","v","i")),63) occurs(action(("stack","v","u")),64) occurs(action(("pick-up","o")),65) occurs(action(("stack","o","v")),66) occurs(action(("pick-up","g")),67) occurs(action(("stack","g","o")),68) occurs(action(("unstack","i","a")),69) occurs(action(("stack","i","g")),70) occurs(action(("pick-up","j")),71) occurs(action(("stack","j","i")),72) occurs(action(("pick-up","n")),73) occurs(action(("stack","n","j")),74) occurs(action(("pick-up","t")),75) occurs(action(("stack","t","n")),76) occurs(action(("pick-up","m")),77) occurs(action(("stack","m","t")),78) occurs(action(("pick-up","a")),79) occurs(action(("stack","a","m")),80) SATISFIABLE Models : 1+ Calls : 17 Time : 72.459s (Solving: 66.22s 1st Model: 0.17s Unsat: 10.27s) CPU Time : 72.436s Choices : 350450 (Domain: 350450) Conflicts : 36950 (Analyzed: 36938) Restarts : 136 (Average: 271.60 Last: 1445) Model-Level : 4860.0 Problems : 17 (Average Length: 42.00 Splits: 0) Lemmas : 36938 (Deleted: 25208) Binary : 477 (Ratio: 1.29%) Ternary : 12 (Ratio: 0.03%) Conflict : 36938 (Average Length: 6269.8 Ratio: 100.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 36938 (Average: 9.09 Max: 2718 Sum: 335866) Executed : 36849 (Average: 9.05 Max: 2718 Sum: 334445 Ratio: 99.58%) Bounded : 89 (Average: 15.97 Max: 72 Sum: 1421 Ratio: 0.42%) Rules : 27966 Atoms : 27966 Bodies : 1 (Original: 0) Tight : Yes Variables : 140327 (Eliminated: 0 Frozen: 140327) Constraints : 925853 (Binary: 94.4% Ternary: 4.5% Other: 1.1%) Memory Peak : 1071MB Max. Length : 80 steps Sol. Length : 80 steps Models : 1